Finding the Third Proportional to 37,737 and 51,069

Step by Step Solution

1. Step 1: Write the proportion equation
   37,737 : 51,069 = 51,069 : x
2. Step 2: Convert to fraction form
   37,737/51,069 = 51,069/x
3. Step 3: Cross multiply
   37,737x = 51,069 × 51,069
4. Step 4: Simplify right side
   37,737x = 2,608,042,761
5. Step 5: Solve for x
   x = 2,608,042,761/37,737
6. Step 6: Final answer
   x = 69,111.03